HSS Step Drill Bit Ø 6-60mm - Spiral Drill Bit Large Size Cone Drill Bit for Metal, Wood, Plastic
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Product information
Description
General Description
The step drill bit is an essential tool for various drilling tasks. It is designed with 12 diameter increments, ranging from 6 to 60 mm, allowing you to drill holes of different sizes without needing to change the drill bit during use.
Technical Specifications
Material: HSS 4241 high-speed steel with titanium coating
Drilling Diameter: 6-60 mm
Recommended Drilling Speed: 250-400 rpm
Design: 135-degree point with double cutting edge and 2 flutes
Compatibility and Accessories
Compatible with most electric drills, the three-sided shank fits securely into the chuck to prevent slippage.
Installation
To install the drill bit, insert the shank into the drill chuck and tighten firmly.
Ensure the drill bit is securely fastened before you begin drilling.Applications
This drill bit is ideal for drilling materials such as:
Metal
Wood
Aluminum alloys
Plastics
Insulating boards
It is recommended to use a water cooling system for parts with a hardness below 25°C.
Features
- BrandTEHTUY
- MaterialHSS
- Suitable forMetal
- Pcs per pack1
- Insertion typeHexagonal
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